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melonDS
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melonDS/CMakeLists.txt

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CMake
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Modernize CMake build system (#1434) These changes modernize the CMake build system to (hopefully) match newer best practices * Library linking is simpler and more automatic because of using imported targets * Multi-configuration builds should be supported (Ninja Multi-Config, Visual Studio, etc. generators) * Clean up build options using cmake_dependent_option * Let CMake do its job in more cases, like finding the math/dl libraries and detecting and enabling LTO support * Remove platform-specific kludges like the Fedora/flatpak LTO workaround and a bunch of Windows stuff * Simplify Windows static builds * Consistent formatting
2022-05-21 17:54:55 +00:00
cmake_minimum_required(VERSION 3.15)
add CMake build system
2017-04-02 07:33:01 +00:00
Modernize CMake build system (#1434) These changes modernize the CMake build system to (hopefully) match newer best practices * Library linking is simpler and more automatic because of using imported targets * Multi-configuration builds should be supported (Ninja Multi-Config, Visual Studio, etc. generators) * Clean up build options using cmake_dependent_option * Let CMake do its job in more cases, like finding the math/dl libraries and detecting and enabling LTO support * Remove platform-specific kludges like the Fedora/flatpak LTO workaround and a bunch of Windows stuff * Simplify Windows static builds * Consistent formatting
2022-05-21 17:54:55 +00:00
cmake_policy(VERSION 3.15)
Fix CMake policy warning
2019-05-04 17:59:09 +00:00
if (POLICY CMP0076)
cmake_policy(SET CMP0076 NEW)
endif()
build: add mingw64 cross-compiling
2017-12-09 10:06:40 +00:00
Modernize CMake build system (#1434) These changes modernize the CMake build system to (hopefully) match newer best practices * Library linking is simpler and more automatic because of using imported targets * Multi-configuration builds should be supported (Ninja Multi-Config, Visual Studio, etc. generators) * Clean up build options using cmake_dependent_option * Let CMake do its job in more cases, like finding the math/dl libraries and detecting and enabling LTO support * Remove platform-specific kludges like the Fedora/flatpak LTO workaround and a bunch of Windows stuff * Simplify Windows static builds * Consistent formatting
2022-05-21 17:54:55 +00:00
set(CMAKE_POLICY_DEFAULT_CMP0069 NEW)
Add support for macOS (#771) * use shm_open() instead of memfd_create() on macOS malloc.h isn't a header on macOS * Change OpenGL headers + create ifdef for DO_PROCLIST macOS seems to already have the OpenGL functions defined, without the ifdef, it gives "ambiguous references" errors. * macOS doesn't have ->gregs in uc_mcontext and it doesn't have REG_RIP either https://github.com/gperftools/gperftools/blob/master/m4/pc_from_ucontext.m4 * use getpid() to make memory file name unique * #ifndef __APPLE__ for AF_PACKET and linux/if_packet.h * Add include and link directories for macOS and link the OpenGL framework * Add macOS CI * Use newly added libslirp package from Homebrew https://github.com/Homebrew/homebrew-core/pull/63412 * Use Apple's Clang instead of GNU GCC on macOS * Add macOS build instructions to README * Try to fix macOS undefined symbol * snprintf doesn't take null terminator into account * Map new memory on macOS for JIT * Only use gcc-ar if using GNU Compiler * re-add fastmem code - whoops! * Fix style issue - use camelCase not snake_case * Set Minimum macOS version * Switch Minimum OS X version to 10.9 * Add macOS libpcap library name * fix memory leak * Fix binding keys in macOS * Allow getting MAC address on macOS melonDS on Linux uses AF_PACKET, which doesn't exist on macOS. Instead, this commit uses AF_LINK on macOS to get the MAC address. * Remove unneeded macOS CI dependencies * Build melonDS app bundle on macOS Now it is no longer required to install the libraries on macOS, they come with the app bundle. * fix macOS CI not being able to find macdeployqt * copy melonDS.app with recursive because it's a folder * Disable fastmem checkbox on macOS * Disable fastmem by default in config * forgot a semicolon * Don't bundle libraries, causes issues on macOS <10.15 * Update README + allow finding version in Finder on macOS * Make sure fastmem checkbox stays uncheckable
2020-11-29 16:11:33 +00:00
Modernize CMake build system (#1434) These changes modernize the CMake build system to (hopefully) match newer best practices * Library linking is simpler and more automatic because of using imported targets * Multi-configuration builds should be supported (Ninja Multi-Config, Visual Studio, etc. generators) * Clean up build options using cmake_dependent_option * Let CMake do its job in more cases, like finding the math/dl libraries and detecting and enabling LTO support * Remove platform-specific kludges like the Fedora/flatpak LTO workaround and a bunch of Windows stuff * Simplify Windows static builds * Consistent formatting
2022-05-21 17:54:55 +00:00
set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake" ${CMAKE_MODULE_PATH})
project(melonDS
VERSION 0.9.4
DESCRIPTION "DS emulator, sorta"
HOMEPAGE_URL "https://melonds.kuribo64.net"
LANGUAGES C CXX)
include(CheckSymbolExists)
include(CheckLibraryExists)
include(CMakeDependentOption)
include(CheckIPOSupported)
set(CMAKE_OSX_DEPLOYMENT_TARGET "10.15" CACHE STRING "Minimum OS X deployment version")
CMake build fixups (#825) * CMake build fixups * Correctly set C/C++ standard * Specify CXX in project() to get things set up right, also causes it to link using the C++ compiler which is necessary for LTO builds with Clang to work right * Remove Fedora/flatpak build workaround, no longer needed with C++ standard set * Link libm explicitly if we need to * Specify -fuse-linker-plugin when building with LTO just in case * Restore CMAKE_{C,CXX}_STANDRD, oops * Use C++17
2020-11-23 20:57:36 +00:00
set(CMAKE_C_STANDARD 11)
Modernize CMake build system (#1434) These changes modernize the CMake build system to (hopefully) match newer best practices * Library linking is simpler and more automatic because of using imported targets * Multi-configuration builds should be supported (Ninja Multi-Config, Visual Studio, etc. generators) * Clean up build options using cmake_dependent_option * Let CMake do its job in more cases, like finding the math/dl libraries and detecting and enabling LTO support * Remove platform-specific kludges like the Fedora/flatpak LTO workaround and a bunch of Windows stuff * Simplify Windows static builds * Consistent formatting
2022-05-21 17:54:55 +00:00
set(CMAKE_C_STANDARD_REQUIRED ON)
CMake build fixups (#825) * CMake build fixups * Correctly set C/C++ standard * Specify CXX in project() to get things set up right, also causes it to link using the C++ compiler which is necessary for LTO builds with Clang to work right * Remove Fedora/flatpak build workaround, no longer needed with C++ standard set * Link libm explicitly if we need to * Specify -fuse-linker-plugin when building with LTO just in case * Restore CMAKE_{C,CXX}_STANDRD, oops * Use C++17
2020-11-23 20:57:36 +00:00
set(CMAKE_CXX_STANDARD 17)
Modernize CMake build system (#1434) These changes modernize the CMake build system to (hopefully) match newer best practices * Library linking is simpler and more automatic because of using imported targets * Multi-configuration builds should be supported (Ninja Multi-Config, Visual Studio, etc. generators) * Clean up build options using cmake_dependent_option * Let CMake do its job in more cases, like finding the math/dl libraries and detecting and enabling LTO support * Remove platform-specific kludges like the Fedora/flatpak LTO workaround and a bunch of Windows stuff * Simplify Windows static builds * Consistent formatting
2022-05-21 17:54:55 +00:00
set(CMAKE_CXX_STANDARD_REQUIRED ON)
Revamp build system
2019-05-01 03:16:54 +00:00
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
Fix build on Arch Linux.
2018-05-23 23:15:15 +00:00
Modernize CMake build system (#1434) These changes modernize the CMake build system to (hopefully) match newer best practices * Library linking is simpler and more automatic because of using imported targets * Multi-configuration builds should be supported (Ninja Multi-Config, Visual Studio, etc. generators) * Clean up build options using cmake_dependent_option * Let CMake do its job in more cases, like finding the math/dl libraries and detecting and enabling LTO support * Remove platform-specific kludges like the Fedora/flatpak LTO workaround and a bunch of Windows stuff * Simplify Windows static builds * Consistent formatting
2022-05-21 17:54:55 +00:00
add_compile_definitions(MELONDS_VERSION="${melonDS_VERSION}")
Define melonDS version in CMake Prevents having to update multiple files (melon.rc, melon.plist, version.h) when a new version is released.
2021-01-19 11:39:25 +00:00
Modernize CMake build system (#1434) These changes modernize the CMake build system to (hopefully) match newer best practices * Library linking is simpler and more automatic because of using imported targets * Multi-configuration builds should be supported (Ninja Multi-Config, Visual Studio, etc. generators) * Clean up build options using cmake_dependent_option * Let CMake do its job in more cases, like finding the math/dl libraries and detecting and enabling LTO support * Remove platform-specific kludges like the Fedora/flatpak LTO workaround and a bunch of Windows stuff * Simplify Windows static builds * Consistent formatting
2022-05-21 17:54:55 +00:00
if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
set(CMAKE_BUILD_TYPE Release CACHE STRING "Choose the type of build." FORCE)
set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "Debug" "Release" "MinSizeRel" "RelWithDebInfo")
Revamp build system
2019-05-01 03:16:54 +00:00
endif()
build: add mingw64 cross-compiling
2017-12-09 10:06:40 +00:00
jit: add compile option
2019-07-14 17:24:00 +00:00
function(detect_architecture symbol arch)
if (NOT DEFINED ARCHITECTURE)
set(CMAKE_REQUIRED_QUIET 1)
check_symbol_exists("${symbol}" "" ARCHITECTURE_${arch})
unset(CMAKE_REQUIRED_QUIET)
# The output variable needs to be unique across invocations otherwise
# CMake's crazy scope rules will keep it defined
if (ARCHITECTURE_${arch})
set(ARCHITECTURE "${arch}" PARENT_SCOPE)
set(ARCHITECTURE_${arch} 1 PARENT_SCOPE)
add_definitions(-DARCHITECTURE_${arch}=1)
endif()
endif()
endfunction()
detect_architecture("__x86_64__" x86_64)
detect_architecture("__i386__" x86)
detect_architecture("__arm__" ARM)
detect_architecture("__aarch64__" ARM64)
Modernize CMake build system (#1434) These changes modernize the CMake build system to (hopefully) match newer best practices * Library linking is simpler and more automatic because of using imported targets * Multi-configuration builds should be supported (Ninja Multi-Config, Visual Studio, etc. generators) * Clean up build options using cmake_dependent_option * Let CMake do its job in more cases, like finding the math/dl libraries and detecting and enabling LTO support * Remove platform-specific kludges like the Fedora/flatpak LTO workaround and a bunch of Windows stuff * Simplify Windows static builds * Consistent formatting
2022-05-21 17:54:55 +00:00
cmake_dependent_option(ENABLE_JIT "Enable JIT recompiler" ON
"ARCHITECTURE STREQUAL x86_64 OR ARCHITECTURE STREQUAL ARM64" OFF)
cmake_dependent_option(ENABLE_JIT_PROFILING "Enable JIT profiling with VTune" OFF "ENABLE_JIT" OFF)
option(ENABLE_OGLRENDERER "Enable OpenGL renderer" ON)
add support for JIT profiling with VTune
2021-07-24 14:20:03 +00:00
Modernize CMake build system (#1434) These changes modernize the CMake build system to (hopefully) match newer best practices * Library linking is simpler and more automatic because of using imported targets * Multi-configuration builds should be supported (Ninja Multi-Config, Visual Studio, etc. generators) * Clean up build options using cmake_dependent_option * Let CMake do its job in more cases, like finding the math/dl libraries and detecting and enabling LTO support * Remove platform-specific kludges like the Fedora/flatpak LTO workaround and a bunch of Windows stuff * Simplify Windows static builds * Consistent formatting
2022-05-21 17:54:55 +00:00
check_ipo_supported(RESULT IPO_SUPPORTED)
cmake_dependent_option(ENABLE_LTO_RELEASE "Enable link-time optimizations for release builds" ON "IPO_SUPPORTED" OFF)
cmake_dependent_option(ENABLE_LTO "Enable link-time optimizations" OFF "IPO_SUPPORTED" OFF)
jit: add compile option
2019-07-14 17:24:00 +00:00
Modernize CMake build system (#1434) These changes modernize the CMake build system to (hopefully) match newer best practices * Library linking is simpler and more automatic because of using imported targets * Multi-configuration builds should be supported (Ninja Multi-Config, Visual Studio, etc. generators) * Clean up build options using cmake_dependent_option * Let CMake do its job in more cases, like finding the math/dl libraries and detecting and enabling LTO support * Remove platform-specific kludges like the Fedora/flatpak LTO workaround and a bunch of Windows stuff * Simplify Windows static builds * Consistent formatting
2022-05-21 17:54:55 +00:00
if (ENABLE_LTO_RELEASE)
set(CMAKE_INTERPROCEDURAL_OPTIMIZATION_RELEASE TRUE)
jit: add compile option
2019-07-14 17:24:00 +00:00
endif()
Modernize CMake build system (#1434) These changes modernize the CMake build system to (hopefully) match newer best practices * Library linking is simpler and more automatic because of using imported targets * Multi-configuration builds should be supported (Ninja Multi-Config, Visual Studio, etc. generators) * Clean up build options using cmake_dependent_option * Let CMake do its job in more cases, like finding the math/dl libraries and detecting and enabling LTO support * Remove platform-specific kludges like the Fedora/flatpak LTO workaround and a bunch of Windows stuff * Simplify Windows static builds * Consistent formatting
2022-05-21 17:54:55 +00:00
if (ENABLE_LTO)
set(CMAKE_INTERPROCEDURAL_OPTIMIZATION TRUE)
make OpenGL renderer a build option mostly meant for the Switch port
2020-09-30 21:58:42 +00:00
endif()
revert half of the change to build flags. it makes Teakra linking shit itself in a pretty bad and weird way. sorry Nadia
2022-10-12 18:22:39 +00:00
set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -Og")
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -Og")
Clean up optimization flags * The way -O3 was set for release builds was accidentally removing -DNDEBUG * -Og seems to mess with debugging with lldb, even though the GCC manual page says to use it for debug builds, so remove it
2022-10-09 18:14:27 +00:00
string(REPLACE "-O2" "-O3" CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}")
string(REPLACE "-O2" "-O3" CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}")
actually hook up input to the core also unbotch CMakeLists.txt
2020-05-19 20:22:21 +00:00
Modernize CMake build system (#1434) These changes modernize the CMake build system to (hopefully) match newer best practices * Library linking is simpler and more automatic because of using imported targets * Multi-configuration builds should be supported (Ninja Multi-Config, Visual Studio, etc. generators) * Clean up build options using cmake_dependent_option * Let CMake do its job in more cases, like finding the math/dl libraries and detecting and enabling LTO support * Remove platform-specific kludges like the Fedora/flatpak LTO workaround and a bunch of Windows stuff * Simplify Windows static builds * Consistent formatting
2022-05-21 17:54:55 +00:00
if (NOT APPLE)
set(CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} -s")
actually hook up input to the core also unbotch CMakeLists.txt
2020-05-19 20:22:21 +00:00
endif()
fix non static LTO windows build
2020-12-05 20:10:00 +00:00
if (WIN32)
Modernize CMake build system (#1434) These changes modernize the CMake build system to (hopefully) match newer best practices * Library linking is simpler and more automatic because of using imported targets * Multi-configuration builds should be supported (Ninja Multi-Config, Visual Studio, etc. generators) * Clean up build options using cmake_dependent_option * Let CMake do its job in more cases, like finding the math/dl libraries and detecting and enabling LTO support * Remove platform-specific kludges like the Fedora/flatpak LTO workaround and a bunch of Windows stuff * Simplify Windows static builds * Consistent formatting
2022-05-21 17:54:55 +00:00
option(BUILD_STATIC "Statically link dependencies" OFF)
fix non static LTO windows build
2020-12-05 20:10:00 +00:00
endif()
Fix static iconv linking on Windows
2021-03-26 18:04:19 +00:00
if (BUILD_STATIC AND WIN32)
set(CMAKE_FIND_LIBRARY_SUFFIXES .a)
endif()
Modernize CMake build system (#1434) These changes modernize the CMake build system to (hopefully) match newer best practices * Library linking is simpler and more automatic because of using imported targets * Multi-configuration builds should be supported (Ninja Multi-Config, Visual Studio, etc. generators) * Clean up build options using cmake_dependent_option * Let CMake do its job in more cases, like finding the math/dl libraries and detecting and enabling LTO support * Remove platform-specific kludges like the Fedora/flatpak LTO workaround and a bunch of Windows stuff * Simplify Windows static builds * Consistent formatting
2022-05-21 17:54:55 +00:00
set(CMAKE_POSITION_INDEPENDENT_CODE ON)
Fix building the Qt frontend with LTO (#802) * Remove unnecessary -fno-pic/-no-pie, fixes LTO builds * restore -no-pie because GNOME is derpy
2020-11-06 11:03:02 +00:00
Use CCache if it exists
2021-07-22 15:50:48 +00:00
find_program(CCACHE "ccache")
if (CCACHE)
Add message when CCache is being used
2021-07-22 15:58:59 +00:00
message(STATUS "Using CCache to speed up compilation")
Use CCache if it exists
2021-07-22 15:50:48 +00:00
set(CMAKE_C_COMPILER_LAUNCHER ${CCACHE})
set(CMAKE_CXX_COMPILER_LAUNCHER ${CCACHE})
endif()
finally get this going, I guess
2020-04-25 17:31:19 +00:00
option(BUILD_QT_SDL "Build Qt/SDL frontend" ON)
Revamp build system
2019-05-01 03:16:54 +00:00
add_subdirectory(src)
libui: fix bug with filepicker filters under GTK. add skeleton for bitmaps. add the right cmake shit.
2017-09-18 22:36:25 +00:00
finally get this going, I guess
2020-04-25 17:31:19 +00:00
if (BUILD_QT_SDL)
Modernize CMake build system (#1434) These changes modernize the CMake build system to (hopefully) match newer best practices * Library linking is simpler and more automatic because of using imported targets * Multi-configuration builds should be supported (Ninja Multi-Config, Visual Studio, etc. generators) * Clean up build options using cmake_dependent_option * Let CMake do its job in more cases, like finding the math/dl libraries and detecting and enabling LTO support * Remove platform-specific kludges like the Fedora/flatpak LTO workaround and a bunch of Windows stuff * Simplify Windows static builds * Consistent formatting
2022-05-21 17:54:55 +00:00
add_subdirectory(src/frontend/qt_sdl)
Fix some compiler warnings
2021-01-25 14:12:13 +00:00
endif()